RA/DEC (2000)
04:54:08.189 +03:51:49.52
73.5341204444 +3.86375641041
Type
---
Redshift
Discovery Report
Reporting Group
GOTO
Discovering Data Source
GOTO
Discovery Date
2025-10-31 03:20:08.736
TNS AT
Y
Public
Y
Discovery Mag
19.89
Filter
L-GOTO
Reporter/s
D. O'Neill, K. Ackley, M. Dyer, J. Lyman, K. Ulaczyk, D. Steeghs, D. Galloway, V. Dhillon, P. O'Brien, G. Ramsay, K. Noysena, R. Kotak, R. Breton, J. Casares, L. Nuttall, B. Godson, T. Killestein, A. Kumar, M. Pursiainen, on behalf of GOTO collaboration
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Light curves

 ▌ATLAS-TDO_ATLAS-05_wide
 ▌GOTO-N_GOTO-2_L
 ▌PS2_GPC2_w
 ▌ATLAS-CHL_ATLAS-04_cyan
 ▌GOTO-N_GOTO-1_L
 ▌BG2_BlackGEM-Cam2_BG-q
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
No Data
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
wide-ATLAS ATLAS-TDO_ATLAS-05 2025-11-16 00:52:43 - 2025-11-16 00:52:43 2460995.53661 - 2460995.53661 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531720 2025-11-16 00:52:43 2460995.53661 20.058 0.191 20.08 ABMag wide-ATLAS ATLAS-TDO_ATLAS-05 30 Robot
L-GOTO GOTO-N_GOTO-2 2025-10-31 03:20:09 - 2025-10-31 03:20:09 2460979.638989 - 2460979.638989 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
528296 2025-10-31 03:20:09 2460979.638989 19.89 0.18 ABMag L-GOTO GOTO-N_GOTO-2 360
w-P1 PS2_GPC2 2025-11-24 10:23:55 - 2025-11-24 10:23:55 2461003.93328 - 2461003.93328 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
545827 2025-11-24 10:23:55 2461003.93328 20.18 0.11 22 ABMag w-P1 PS2_GPC2 45 Robot
cyan-ATLAS ATLAS-CHL_ATLAS-04 2025-11-14 06:33:51 - 2025-11-14 06:33:51 2460993.77351 - 2460993.77351 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
531719 2025-11-14 06:33:51 2460993.77351 19.21 ABMag cyan-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
L-GOTO GOTO-N_GOTO-1 2025-10-27 02:08:30 - 2025-10-27 02:08:30 2460975.589244 - 2460975.589244 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
528295 2025-10-27 02:08:30 2460975.589244 19.4 ABMag L-GOTO GOTO-N_GOTO-1 135 [Last non detection]
BG-q-BlackGem BG2_BlackGEM-Cam2 2025-10-31 03:24:29 - 2025-10-31 07:02:44 2460979.6420023 - 2460979.7935648 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
529940 2025-10-31 07:02:44 2460979.7935648 19.65 0.12 20.54 ABMag BG-q-BlackGem BG2_BlackGEM-Cam2 60 robotic
529939 2025-10-31 03:24:29 2460979.6420023 19.86 ABMag BG-q-BlackGem BG2_BlackGEM-Cam2 60 robotic [Last non detection]
r-ZTF P48_ZTF-Cam 2025-10-19 11:51:41 - 2025-11-01 09:22:54 2460967.9942245 - 2460980.8909028 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
528340 2025-11-01 09:22:54 2460980.8909028 19.7266 0.157565 ABMag r-ZTF P48_ZTF-Cam
528338 2025-10-19 11:51:41 2460967.9942245 20.1814 ABMag r-ZTF P48_ZTF-Cam [Last non detection]
g-ZTF P48_ZTF-Cam 2025-10-26 09:25:55 - 2025-10-26 09:25:55 2460974.8929977 - 2460974.8929977 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
528339 2025-10-26 09:25:55 2460974.8929977 20.1403 0.181115 ABMag g-ZTF P48_ZTF-Cam
AT Reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
284580 2025-12-31 00:12:25 PS1_Bot1 K. C. Chambers, T. de Boer, J. Fairlamb et al. Pan-STARRS Pan-STARRS 04:54:08.189 +03:51:49.52 2025-11-24 10:23:55.392 20.18 w-P1 PSN PS25lff Pan-STARRS N
277208 2025-11-17 11:46:17 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 04:54:08.191 +03:51:49.67 2025-11-16 00:52:43.104 20.058 wide-ATLAS PSN ATLAS25oii ATLAS N
276168 2025-11-10 08:17:02 BlackGEM_Bot1 G. Ramsay, H. Tranin, F. Stoppa et al. BlackGEM BlackGEM 04:54:08.210 +03:51:49.31 2025-10-31 07:02:44.000 19.65 BG-q-BlackGem PSN BGEM J045408.21+035149.3 BlackGEM N
275450 2025-11-01 13:10:56 Fritz Jesper Sollerman (SU), Christoffer Fremling (Caltech), Daniel Perley (LJMU) et al. ZTF ZTF 04:54:08.184 +03:51:49.36 2025-10-26 09:25:55.001 20.1403 g-ZTF PSN ZTF25acaloxm ZTF N
275431 2025-11-01 08:08:14 GOTO_bot D. O'Neill, K. Ackley, M. Dyer et al. GOTO GOTO 04:54:08.212 +03:51:49.40 2025-10-31 03:20:08.736 19.89 L-GOTO Other GOTO25jju GOTO 2025TNSTR4394....1O N
No Data

Comments

TNS
System

Wed, 12/31/2025 - 00:12

Object coordinates updated

Object coordinates updated according to AT-report 284580 of Group Pan-STARRS
Previous RA, DEC: 04:54:08.184, +03:51:49.36 (73.5341002, +3.8637121)
Updated RA, DEC: 04:54:08.189, +03:51:49.52 (73.5341204444, +3.86375641041)

TNS
System

Sat, 11/01/2025 - 13:10

Object coordinates updated

Object coordinates updated according to AT-report 275450 of Group ZTF
Previous RA, DEC: 04:54:08.212, +03:51:49.40 (73.534215, +3.863722)
Updated RA, DEC: 04:54:08.184, +03:51:49.36 (73.5341002, +3.8637121)